package com.engineering.elink.dao;

import com.engineering.elink.domain.File;

public interface FileMapper {
	int deleteByPrimaryKey(String fileId);

	int insert(File record);

	int insertSelective(File record);

	File selectByPrimaryKey(String fileId);
	
	int updateByPrimaryKeySelective(File record);

	int updateByPrimaryKey(File record);
	
}